As the horror unfolded for police first on the scene of the Colorado theater massacre, the officers repeatedly sent out urgent pleas for more ambulances even as a two-man crew and their rig were idling just a few miles away.

As the horror unfolded for police first on the scene of the Colorado theater massacre, the officers repeatedly sent out urgent pleas for more ambulances even as a two-man crew and their rig were idling just a few miles away.